您要查找的是不是：
- They need work hard. 他们需要努力工作。
- They need to work hard to keep the prices down. 他们得加把劲儿把价格降下来。
- Take your harmonica up and begin at the first harmonica lesson. If questions, everyone will give you a hand. Aslo you youself need work hard on it. 拿起口琴,从第一课开始吧!有疑问大家都会提供帮助,不过自己也要努力哦。
- They＇d rather work harder and live thriftily in order to provide their children with everything they need. 为此特申明如下：1.;凡本网署名文字、图片和音视频稿件，版权均属英语写作网所有。
- Plant need water the way they need sun light. 植物需要水就像它们需要阳光一样。
- He owes his opulence to work hard. 他的财富乃辛勤工作得来。
- They need one laboratory technician. 他们需要一名实验室技术员。
- They work hard, but their efforts are not very productive. 他们很努力，但效率不太高。
- Heavy taxes indispose a citizen to work hard. 重税于国民不愿意辛勤工作。
- They need the services of a good lawyer. 他们需要找个能干的律师协助处理。
- They worked hard to provide for their large family. 他们努力工作以供养一大家子人。
- He had to work hard to support his family. 他不得不努力工作来养家。
- They need the money to stay solvent. 他们需要这笔钱来保持偿付能力。
- Perfect career needs working hard, Perfect love requires heartwhole devote, Perfect life means constant pursuit. 我所能做的就是全力以赴， 直到好的变得较好， 较好的变得最好。
- Somehow, someway, they need to win this game. 不管怎样他们都需要赢这场比赛。
- They need to learn modern management techniques. 他们还得学习现代管理技术。
- We work hard in pursuit of happy life. 我们为追求幸福生活而努力工作。
- He hasn't much incentive to work hard. 他没有努力工作的动力。
- What they need most is managerial talent. 他们最需要的是管理人才。
- Many serfs were forced to work hard. 许多农奴被迫拼命工作。
